What is the long-term effect of an STD on a male?

Long-term effects of an STD on a male can include chronic pain, infertility, and increased risk of certain cancers, depending on the specific infection. For instance, untreated chlamydia or gonorrhea can lead to epididymitis, while HPV can increase the risk of penile or anal cancer. Additionally, some STDs can contribute to psychological issues, such as anxiety or depression, related to health concerns or stigma. Regular screening and prompt treatment are essential to mitigate these risks.